80892185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1753}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 106081920

約数和(自身を除く): 25189735

約数列:

[1, 5, 11, 55, 839, 1753, 4195, 8765, 9229, 19283, 46145, 96415, 1470767, 7353835, 16178437, 80892185]

約数ペア:

[(1, 80892185), (5, 16178437), (11, 7353835), (55, 1470767), (839, 96415), (1753, 46145), (4195, 19283), (8765, 9229)]